Methodological issues associated with preclinical drug development and increased placebo effects in schizophrenia clinical trials

被引:0
|
作者
Brown, Matt A. [1 ]
Bishnoi, Ram J. [1 ]
Dholakia, Sara [1 ]
Velligan, Dawn I. [1 ]
机构
[1] Univ Texas Hlth Sci Ctr San Antonio, Dept Psychiat, 7703 Floyd Curl Dr,Mail Stop 7797, San Antonio, TX 78229 USA
关键词
treatment efficacy; methodological issues; pharmacology; placebo effect; drug development; schizophrenia; preclinical; clinical trials; CONSENSUS COGNITIVE BATTERY; IMPROVING SIGNAL-DETECTION; ANIMAL-MODELS; NEGATIVE SYMPTOMS; ANTIPSYCHOTIC-DRUGS; PHARMACOLOGICAL-TREATMENT; ATYPICAL ANTIPSYCHOTICS; PSYCHIATRIC-DISORDERS; ADJUNCTIVE TREATMENT; DROPOUT RATES;
D O I
10.1586/17512433.2016.1135734
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Recent failures to detect efficacy in clinical trials investigating pharmacological treatments for schizophrenia raise concerns regarding the potential contribution of methodological shortcomings to this research. This review provides an examination of two key methodological issues currently suspected of playing a role in hampering schizophrenia drug development; 1) limitations on the translational utility of preclinical development models, and 2) methodological challenges posed by increased placebo effects. Recommendations for strategies to address these methodological issues are addressed.
引用
收藏
页码:591 / 604
页数:14
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